Salton Mug Warmer
- Upper Temperature Rating: 140 °F
- Power Source: Corded electric
- Capacity: 1 Cups
- Wattage: 200 watts
Last refreshed Jun 15, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B0095GOBGEModel: SMW12Category: Beverage Warmers
Overview
A small electric plate that keeps a filled mug of coffee or tea warm on a desk, with an illuminated on/off switch and non-slip feet. It does not include a mug and can also be used as a flameless candle warmer.
One buyer's fix for mugs with a recessed base was adding a metal washer to the plate as a heat sink.
- Illuminated on/off switch
- Non-slip base feet
- Works as a flameless candle warmer
- Mug not included
Who it's for
Works for office desks or home workstations where a corded warmer plate can sit within reach and someone wants to sip coffee slowly rather than reheating it. Not a fit for anyone expecting the plate to bring a cold drink back up to fresh-brewed temperature or run cordless.
Pros and cons
- Illuminated switch shows at a glance when it is on
- Non-slip feet keep it steady on a desk
- Doubles as a flameless candle warmer
- Low cost for the function
- Runs on a cord, not battery or wireless
- Heat transfer suffers with mugs that have a recessed bottom
- At least one reviewer found the warmth only mild rather than hot
Performance notes
Mugs with a flat bottom sit directly on the heating surface and hold heat well; mugs with a recessed base leave an air gap that reduces heat transfer, which one reviewer solved by placing a metal washer on the plate first.
Specifications
| Brand | Salton |
|---|---|
| Model | SMW12 |
| Dimensions & fit | |
| Item Weight | 0.3 pounds |
| Item Dimensions L x W x H | 6.8 × 10.8 × 1.8 inches |
| Capacity & performance | |
| Upper Temperature Rating | 140 °F |
| Capacity | 1 Cups |
| Power & efficiency | |
| Power Source | Corded electric |
| Wattage | 200 watts |
| Voltage | 120 volts |
| Construction & materials | |
| Material Type | Plastic |
| Color | Black |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Manufacturer Warranty Description | 2 year manufacturer. |
| Other details | |
| Item Type Name | Cup/Mug Warmer |
| Number of Trays | 1 |
Closest rivals on specs
Kepwam Beverage Warmer 16oz- Item Weight 0.3 vs 2.07 pounds (-86%)
LAOION Wood Coffee Mug Warmer 40W- Item Weight 0.3 vs 0.64 pounds (-53%)
- Upper Temperature Rating 140 vs 167 °F (-16%)
- Wattage 200 vs 40 watts (+400%)
Cosori Coffee Mug Warmer- Item Weight 0.3 vs 0.5 pounds (-40%)
- Wattage 200 vs 24 watts (+733%)
Frequently asked questions
Does the Salton SMW12 come with a mug?
No, it is a warming plate only and does not include a mug or cup.
Will it keep a mug hot if the mug has a recessed bottom?
Heat transfer is weaker with recessed-bottom mugs; one reviewer improved contact by adding a metal washer to the warming plate.